Cats with sensitive stomachs are a big headache for cat parents.

You don’t know what food can cause harm to her and results in multiple episodes of vomiting.

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This is not only painful for the cat but also for her parents. First of all, you have to deal with the cat, and then you have to clean that area where she vomits and deodorize that area.

It’s too hectic.

It would be much better if you try to nip it in the bud.


Let me share, Browny, whom I rescued from the street, is a fussy eater.

Sometimes she likes a particular food, and on some days of the year, she totally refused to eat it. I noticed in her refusal period she either passes loose stool or sometimes she vomits.

Then I realized that poor Browny has a sensitive stomach and I need to do a lot of care in feeding her.

What actually is a sensitive stomach?

Usually, when a cat eats any food, let’s say a piece of kibble that she just picked up in her mouth.

In the oral cavity that kibble will undergo mechanical break down with the help of teeth. And once the cat swallows those small particles of kibble, it means now they are about to enter the stomach via a passage called the esophagus.

In the stomach, it goes through a chemical breakdown with the help of certain enzymes and gastric acid.

The chemically broken down kibble enter into the small intestine where it is welcomed by certain enzymes of Gall’s bladder, Liver and Pancreas.

These all enzymes along with intestinal enzymes further break down the kibble in its chemical components like glucose, amino acid, and proteins.

These nutrients are then absorbed by the blood vessels lining the small intestine. The absorption process continues until the last part of the large intestine called the colon.

Here the kibble is no more food now, and it has converted into a waste product that has to be eliminated from the body of the cat.

This is the normal phenomenon of the cat’s digestion.

When the cat’s stomach suffers frequent digestive disorder, it is said to be a sensitive stomach.

A digestive disorder is a broad term that includes a reduction in the process of digestion and absorption of food or in other words in thing abnormal in the above mention passage.

This means the cat has to face a tough time digesting, even her favorite meals sometimes.

Dehydration, electrolyte imbalance, and malnutrition are the outcomes of prolonged digestive disorders.

What Are The Symptoms?

Soft stool and vomiting are the most common symptom of any digestive disorder that leads to a sensitive stomach.

Moreover, changes in appetite, abdominal pain, weight loss, flatulence, constipation, or even blood or mucus in stool can also be observed in a cat with a sensitive stomach.

Keep in mind that if your cat has vomiting or loose motions or even both, consult your vet as soon as possible, because this may lead to severe electrolyte imbalance.

What Is The Reason For Stomach Sensitivity?

If you want to cure your feline sensitive stomach, you must be aware of the reason that makes her stomach sensitive.

There are many reasons that cause a feline’s tummy to be upset.

You, as a cat lover, should start observing your cat as soon as you see notice some changes in her feeding habits.

When I came to know that Browny has a sensitive stomach, I started observing her and got curious to know what could be the possible reason for her sensitive stomach.

I made a checklist and checked the option which I found was perfect in her case.

Let me tell you step by step!

Food Intolerance

First of all, look for Food intolerance. Food intolerance is actually the adverse reaction of food or any of its ingredients. Food intolerance does not involve the immune system.

To find out is there any substance that poor kitty is unable to tolerate?

Like beef, egg, wheat gluten, soy, proteins, and additives in their food. Usually, low-quality cat food has lots of additives and multiple sources of proteins that are unable to be tolerated by the kitty and hence causes her stomach upset.

Food Allergies

Though food intolerance and food allergies are the same, there is a thin line difference.

Both cause an adverse reaction by the intake of food but in food allergy immune system of the cats gets involved whereas in food intolerance there isn’t any part of the cat’s immune system.

Some cats have a highly functional immune system. Sometimes cats have the same food for a long time, but due to a particular environmental condition or a specific ingredient, a food allergy may trigger.

Vomiting, diarrhea, itching, coughing, sneezing, and wheezing are the symptoms of food allergy and food intolerance.

In such a case, the cardinal purpose should be to identify and avoid that particular food ingredient.

Hair Ball

You know cats love to groom themselves. But unfortunately, if the kitty has hair fall, then the possibility of hairball development increases, and they swallow those hairballs.

These hairballs are like foreign particle for the stomach, and it does not except hairball. So ultimately either it will pass out through the feces or via the mouth.

Usually, regurgitation is quite easier to get rid of a hairball.

Different Diet

The major reason for a sensitive stomach is a frequent change in diet. Especially for small babies change in diet can be quite troublesome for them, since their stomach is in an adjustment phase

How To Cure?

Cats with sensitive stomachs become way too sensitive. If you have seen a change in her feeding behavior then the first and the foremost thing that you should do is to take your feline to her vet.

This is the first line of defense that you should do in order to avoid great loss.

Your vet will recommend to feed her highly digestible food in order to prevent irritation to her sensitive stomach.

He will definitely switch your cat to some food for the sensitive stomach.

How food can help with this?

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Foods for sensitive stomachs are high in nutrition and contain almost no additives like artificial color, preservative, and flavors. Which intends to cause an allergic reaction.

Besides this, many cat foods for sensitive stomachs contain a single source of protein like turkey, duck, or chicken.

This makes the food easily digestible and your cat can easily pass it down through her gut.

Things to avoid cats with a sensitive stomach

Cats with sensitive stomach are like glass, you have to handle them with care.

Sometimes cats like the taste of a particular product but that product may cause harm to her stomach like milk and dairy product.

If your cat has a sensitive stomach try to avoid milk and dairy products, as a cat loves the taste of milk but they often lack the ability to digest dairy products properly.

The only milk that cats can digest is their mother’s milk while they are nursing.

Secondly beef and grain are to know to be harmful to a cat with a sensitive stomach try to avoid these!

Many brands of store-bought cat food claimed to be carefully balanced for the sensitive cat. But they still contain some harmful additives that cat throws up.

So you have to be very careful while selecting food for your cat. Avoid giving her low-quality cat food if you want your kitty to live long.


  • Stay alert: keep a strict eye on your cat. Make sure she didn’t eat anything spoiled or harmful to her stomach. Avoid letting her go for stroll because this way she can have exposure to inappropriate, which she might try and got her tummy upset.
  • Look for hairballs: hairballs in a cat are unpleasant and disgusting. If you own a Persian breed cat then you have to be very vigilant about hairballs. Because these hairballs can cause many problems for your cat’s sensitive stomach. So it’s better to avoid them, by discouraging excessive grooming.
  • Do not give milk or dairy product: cats lack milk digesting enzyme called Lactase. So in order to avoid serious diarrhea avoid giving any milk or dairy product.
  • Proper check and balance: don’t feed too much of any food. Feed your cats in limits. Because feeding her too much might upset her stomach.
  • Do not change the cat’s diet frequently: try to avoid switching the cat’s food so frequently because a change in nutrition may irritate her system. So it’s better either not to do or if you really want to change her food do it slowly by gradually adding the larger proportion of the new food with the old one.

How To Stop Cat To Throw Up After Eating?

A quite tricky question

And the answer is, you have to care a lot.

Monitor her portion size. Shift your cat to a smaller portion size, because overeating and eating in a hurry can cause her to throw up food right after eating.

This is what I suffer a lot in the case of my fostered male cat, Jack.

He eats in too hurry and eats a lot. And then after a while, he throws up whatever he has eaten. And trust me this is quite irritating for a feline caretaker.

Second thing; groom your cat yourself with the help of a small hairbrush. This will reduce the chances of furball formation and can will not throw up her food!

Last but not least, slowly and gradually switch your cat’s food, if you want to.

Use 80:20 ratios. 80% of the old food mixed with 20% of the new food. Slowly and gradually increase the percentage of the new food in old food.

This is what we called a transition phase which is immensely important when switching cat’s food. Otherwise, they will result in throwing up food.

Else What You Can Do?

Visiting your trusted Vet is the ultimate option but besides his, you have to do certain things to help her combat her sensitive stomach.


Properly hydrate your feline

Make sure to properly hydrate your cat with a bowl of fresh and clean water in her approach.

If your cat is on wet food, then you don’t have to worry enough. Because wet cat food for sensitive cats has an adequate amount of water in it.

But if you are feeding dry cat food to your cat then you have to remain vigilant about her drinking habits. Try to give her fresh, clean, and oxygenated water.

No treats for a while

Small treats could be the cause of stomach sensitivity. Try to avoid them for a short period of time. and if you really wanna give her some treat then give her some limits.

Make sure that treatment should not make up more than 12% of the cat’s daily calorie intake.

Don’t make her stress

Make your environment as relaxing for her as possible. Make sure to feed your feline in a peaceful and quiet environment.

So that she can relax and can focus on her meal. Give her toys and other stuff that she likes and keep her water bowl near to her toys. So that she may feel comfortable while feeding and drinking water.

Reduce meal times

Cats that eat too quickly can ingest a lot of air. Thereby resulting in bloating, flatulence, and an irritated bowel system. Help your furball by reducing meal portions and encouraging slow eating.


There could be many other reasons for the sensitive stomach in cats. It’s better to give be proactive.

Change her diet slowly and gradually and switch here to sensitive stomach cat food. Read all the ingredients carefully to see which ingredient can match perfectly for your cat’s sensitive stomach.

Cats are sensitive beings, they need love care along with a healthy and appropriate meal.

Love them and make them feel special!